Katy Perry and Russell Brand
Katy Perry has admitted that her confidence was "beaten down" after her marriage to British comedian Russell Brand ended after just 14 months.
The 'Roar' singer, who is now dating musician John Mayer, says she gave up alcohol for three months following the split.
"I was going through a period where a lot of negative thoughts were entering my mind, obviously they did not succeed, but I had my confidence kind of beaten down," she revealed during an appearance on a British chat show.
However Katy and Russell aren't the only famous couple whose union seemed to be over almost as soon as it began. Here we run down the speedy celebrity marriages that met an early demise...